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High Protein Chicken Parmesan Casserole topped with cheese and herbs

High Protein Chicken Parmesan Casserole

A cozy and protein-rich casserole featuring shredded chicken, whole grains, and a cheesy topping, perfect for family meals and meal prep.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: American, Italian
Calories: 400
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 2 cups cooked chicken, shredded Use rotisserie chicken or leftovers to save time.
  • 1 cup cooked quinoa or whole wheat pasta If using quinoa, cook it slightly al dente.
  • 1 cup marinara sauce Balance acidity with sugar or cream if necessary.
  • 1 cup shredded mozzarella cheese
  • ½ cup grated Parmesan cheese
  • 1 cup spinach, chopped Can substitute with other vegetables.
Seasoning
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper to taste
Other Ingredients
  • 1 tablespoon olive oil Helps browning of cheese.

Method
 

Preparation
  1. Preheat the oven to 375°F (190°C). Position a rack in the center.
  2. In a large bowl, combine shredded chicken, cooked quinoa or pasta, marinara sauce, chopped spinach, garlic powder, onion powder, salt, and pepper. Mix until evenly coated.
Layering
  1. In a baking dish, layer half of the chicken mixture, then sprinkle half of the mozzarella and half of the Parmesan cheese. Repeat with the remaining mixture and cheeses.
  2. Drizzle olive oil on top.
Baking
  1. Bake in the preheated oven for 25–30 minutes, or until the cheese is bubbly and golden. For extra browning, switch the oven to broil for 1–2 minutes at the end.
  2. Let cool for a few minutes before serving.

Notes

This dish can be made ahead of time and frozen for later. Variations include adding seasonal vegetables, reducing carbohydrates, or changing the flavor with spices.